There is no denying the fact that as one grows older, one’s memory __________.
| A．refuses | B．declines | C．decreases | D．Falls |
____that we should look after the three dogs three times, my mother left home.
| A．Mentioning | B．Having been mentioned |
| C．Having mentioned | D．Mentioned |
The child broke his father’s favourite vase; Although knowing he would ____ to be punished, he told his father the truth.
| A．mean | B．deserve | C．devote | D．avoid |
---Did you get a ticket?
---Yes. Otherwise I____ the concert last night.
| A．didn’t attend | B．wouldn’t attend |
| C．hadn’t attended | D．couldn’t have attended |
He_____ articles for our wall-newspaper these years, and he____ about thirty articles.
| A．has written; wrote | B．has been writing; wrote |
| C．is writing; has been writing | D．has been writing; has written |
The coasted areas have mild winters, but ____ the central plains become extremely cold.
| A．by contrast | B．with contrast | C．contrast | D．contrasting |